def test___add__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
self.assertEqual(a + DayuTimeCode(100), DayuTimeRange(DayuTimeCode(100), DayuTimeCode(200)))
self.assertEqual(a + 0, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a + 100, DayuTimeRange(DayuTimeCode(100), DayuTimeCode(200)))
self.assertEqual(a + (-100), DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(0)))
self.assertRaises(DayuTimeRangeOperationError, lambda: a + None)
self.assertRaises(DayuTimeRangeOperationError, lambda: a + '')
self.assertRaises(DayuTimeRangeOperationError, lambda: a + a)
self.assertRaises(DayuTimeRangeOperationError, lambda: a + [])
self.assertRaises(DayuTimeRangeOperationError, lambda: a + tuple)
def test___lshift__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
self.assertEqual(a << 0, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a << 10, DayuTimeRange(DayuTimeCode(-10), DayuTimeCode(100)))
self.assertEqual(a << 100, DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(100)))
self.assertEqual(a << -10, DayuTimeRange(DayuTimeCode(10), DayuTimeCode(100)))
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a << -100)
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a << -200)
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a << None)
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a << '')
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a << [])
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a << tuple())
def test___Rshift__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
self.assertEqual(a >> 0, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a >> 10, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(110)))
self.assertEqual(a >> 100, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(200)))
self.assertEqual(a >> -10, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(90)))
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a >> -100)
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a >> -200)
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a >> None)
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a >> '')
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a >> [])
self.assertRaises((DayuTimeRangeOperationError, DayuTimeRangeOutOfRange), lambda: a >> tuple())
def test___sub__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
self.assertEqual(a - DayuTimeCode(100), DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(0)))
self.assertEqual(a - 0, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a - 100, DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(0)))
self.assertEqual(a - (-100), DayuTimeRange(DayuTimeCode(100), DayuTimeCode(200)))
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError),
lambda: a - None)
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a - '')
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a - a)
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a - [])
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError),
lambda: a - tuple)
def test___iadd__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
a += DayuTimeCode(100)
self.assertEqual(a, DayuTimeRange(DayuTimeCode(100), DayuTimeCode(200)))
a += 1
self.assertEqual(a, DayuTimeRange(DayuTimeCode(101), DayuTimeCode(201)))
a += 10.0
self.assertAlmostEqual(a, DayuTimeRange(DayuTimeCode(111), DayuTimeCode(211)))
a += (-20)
self.assertAlmostEqual(a, DayuTimeRange(DayuTimeCode(91), DayuTimeCode(191)))
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError),
lambda: a + None)
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a + '')
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a + a)
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a + [])
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError),
lambda: a + tuple)
def test___isub__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
a -= DayuTimeCode(100)
self.assertEqual(a, DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(0)))
a -= 1
self.assertEqual(a, DayuTimeRange(DayuTimeCode(-101), DayuTimeCode(-1)))
a -= 10.0
self.assertAlmostEqual(a, DayuTimeRange(DayuTimeCode(-111), DayuTimeCode(-11)))
a -= (-20)
self.assertAlmostEqual(a, DayuTimeRange(DayuTimeCode(-91), DayuTimeCode(9)))
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError),
lambda: a - None)
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a - '')
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a - a)
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a + [])
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError),
lambda: a + tuple)
def test_handle(self):
tr = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(140))
tr.handle(10)
self.assertAlmostEqual(tr.start, -10)
self.assertAlmostEqual(tr.end, 150)
tr.handle(-20)
self.assertAlmostEqual(tr.start, 10)
self.assertAlmostEqual(tr.end, 130)
tr.handle(8, 3)
self.assertAlmostEqual(tr.start, 2)
self.assertAlmostEqual(tr.end, 133)
self.assertRaises(DayuTimeRangeOutOfRange, tr.handle, -300)
def test___iter__(self):
a = DayuTimeCode(-2880)
b = DayuTimeCode('1200s')
current = DayuTimeCode(a.time, a.fps)
x = None
tr = DayuTimeRange(a, b)
for x in tr:
self.assertAlmostEqual(x, current)
current += 1
else:
self.assertAlmostEqual(x, b - 1)
self.assertEqual(tr.start, a)
self.assertEqual(tr.end, b)
def test___imul__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
a *= DayuTimeCode(3)
self.assertEqual(a, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(300)))
a *= 0.5
self.assertEqual(a, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(150)))
self.assertEqual(a * -1, DayuTimeRange(DayuTimeCode(-150), DayuTimeCode(0)))
a = DayuTimeRange(DayuTimeCode(100), DayuTimeCode(200))
a *= 3
self.assertEqual(a, DayuTimeRange(DayuTimeCode(100), DayuTimeCode(400)))
a *= 0.5
self.assertEqual(a, DayuTimeRange(DayuTimeCode(100), DayuTimeCode(250)))
a *= (-1)
print a.start, a.end
self.assertEqual(a, DayuTimeRange(DayuTimeCode(-50), DayuTimeCode(100)))
def test___new__(self):
a = DayuTimeCode(100)
b = DayuTimeCode(140)
c = DayuTimeCode(140, fps=25)
self.assertRaises(DayuTimeRangeValueError, DayuTimeRange, 1, 2)
self.assertRaises(DayuTimeRangeValueError, DayuTimeRange, '00:00:00:00', 2)
self.assertRaises(DayuTimeRangeValueError, DayuTimeRange, '00:00:00:00', '00:00:01:22')
self.assertRaises(DayuTimeRangeFpsNotIdenticalError, DayuTimeRange, a, c)
self.assertRaises(DayuTimeRangeOutOfRange, DayuTimeRange, DayuTimeCode(10), DayuTimeCode(10))
tr = DayuTimeRange(a, b)
self.assertEqual(tr.start, a)
self.assertEqual(tr.end, b)
self.assertIsNot(tr.start, a)
self.assertIsNot(tr.end, b)
tr = DayuTimeRange(b, a)
self.assertEqual(tr.start, a)
self.assertEqual(tr.end, b)
d = a
self.assertIs(a, d)
d = DayuTimeCode(a.time, a.fps)
self.assertIsNot(a, d)
self.assertIsNot(a.time, d.time)
def test_cut(self):
tr = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
result = tr.cut(DayuTimeCode(50))
self.assertEqual(len(result), 2)
self.assertEqual(result[0].start, 0)
self.assertEqual(result[0].end, 50)
self.assertEqual(result[1].start, 50)
self.assertEqual(result[1].end, 100)
result = tr.cut(DayuTimeCode(-100))
self.assertEqual(len(result), 1)
self.assertEqual(result[0].start, 0)
self.assertEqual(result[0].end, 100)
result = tr.cut(DayuTimeCode(0))
self.assertEqual(len(result), 1)
self.assertEqual(result[0].start, 0)
self.assertEqual(result[0].end, 100)
result = tr.cut(DayuTimeCode(0))
self.assertEqual(len(result), 1)
self.assertEqual(result[0].start, 0)
self.assertEqual(result[0].end, 100)
result = tr.cut(DayuTimeCode(200))
self.assertEqual(len(result), 1)
self.assertEqual(result[0].start, 0)
self.assertEqual(result[0].end, 100)
def test_duration(self):
self.assertEqual(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)).duration, 100)
self.assertEqual(DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(-50)).duration, 50)
self.assertEqual(DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(50)).duration, 150)
def test___and__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
b = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(-100))
c = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(20))
d = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(100))
e = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(400))
self.assertIsNone(a & b)
self.assertEqual(a & c, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(20)))
self.assertEqual(a & d, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a & e, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
b = DayuTimeRange(DayuTimeCode(-1), DayuTimeCode(0))
c = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(20))
d = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
e = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(400))
self.assertIsNone(a & b)
self.assertEqual(a & c, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(20)))
self.assertEqual(a & d, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a & e, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
b = DayuTimeRange(DayuTimeCode(19), DayuTimeCode(20))
c = DayuTimeRange(DayuTimeCode(20), DayuTimeCode(50))
d = DayuTimeRange(DayuTimeCode(20), DayuTimeCode(100))
e = DayuTimeRange(DayuTimeCode(20), DayuTimeCode(400))
self.assertEqual(a & b, DayuTimeRange(DayuTimeCode(19), DayuTimeCode(20)))
self.assertEqual(a & c, DayuTimeRange(DayuTimeCode(20), DayuTimeCode(50)))
self.assertEqual(a & d, DayuTimeRange(DayuTimeCode(20), DayuTimeCode(100)))
self.assertEqual(a & e, DayuTimeRange(DayuTimeCode(20), DayuTimeCode(100)))
b = DayuTimeRange(DayuTimeCode(100), DayuTimeCode(101))
c = DayuTimeRange(DayuTimeCode(100), DayuTimeCode(400))
self.assertIsNone(a & b)
self.assertIsNone(a & c)
b = DayuTimeRange(DayuTimeCode(200), DayuTimeCode(400))
c = DayuTimeRange(DayuTimeCode(400), DayuTimeCode(401))
self.assertIsNone(a & b)
self.assertIsNone(a & c)
def test___eq__(self):
self.assertTrue(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)),
DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertTrue(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)),
DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)) * 3 / 3.0)
self.assertTrue(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)),
DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100.0000001)))
self.assertTrue(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)),
DayuTimeRange(DayuTimeCode(0.0000001), DayuTimeCode(100)))
self.assertTrue(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)),
DayuTimeRange(DayuTimeCode(-0.0000001), DayuTimeCode(100)))
self.assertTrue(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)),
DayuTimeRange(DayuTimeCode(0), DayuTimeCode(99.9999999)))
def test___or__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
b = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(-100))
c = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(20))
d = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(100))
e = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(400))
self.assertEqual(a | b, DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(100)))
self.assertEqual(a | c, DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(100)))
self.assertEqual(a | d, DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(100)))
self.assertEqual(a | e, DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(400)))
b = DayuTimeRange(DayuTimeCode(-1), DayuTimeCode(0))
c = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(20))
d = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
e = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(400))
self.assertEqual(a | b, DayuTimeRange(DayuTimeCode(-1), DayuTimeCode(100)))
self.assertEqual(a | c, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a | d, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a | e, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(400)))
b = DayuTimeRange(DayuTimeCode(19), DayuTimeCode(20))
c = DayuTimeRange(DayuTimeCode(20), DayuTimeCode(50))
d = DayuTimeRange(DayuTimeCode(20), DayuTimeCode(100))
e = DayuTimeRange(DayuTimeCode(20), DayuTimeCode(400))
self.assertEqual(a | b, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a | c, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a | d, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a | e, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(400)))
b = DayuTimeRange(DayuTimeCode(100), DayuTimeCode(101))
c = DayuTimeRange(DayuTimeCode(100), DayuTimeCode(400))
self.assertEqual(a | b, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(101)))
self.assertEqual(a | c, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(400)))
b = DayuTimeRange(DayuTimeCode(200), DayuTimeCode(400))
c = DayuTimeRange(DayuTimeCode(400), DayuTimeCode(401))
self.assertEqual(a | b, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(400)))
self.assertEqual(a | c, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(401)))
def test___xor__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
b = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(-100))
c = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(20))
d = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(100))
e = DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(400))
self.assertEqual(a ^ b,
(DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(-100)),
DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))))
self.assertEqual(a ^ c,
(DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(0)),
DayuTimeRange(DayuTimeCode(20), DayuTimeCode(100))))
self.assertEqual(a ^ d,
(DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(0)),
None))
self.assertEqual(a ^ e,
(DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(0)),
DayuTimeRange(DayuTimeCode(100), DayuTimeCode(400))))
b = DayuTimeRange(DayuTimeCode(-1), DayuTimeCode(0))
c = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(20))
d = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
e = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(400))
self.assertEqual(a ^ b,
(DayuTimeRange(DayuTimeCode(-1), DayuTimeCode(-0)),
DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))))
self.assertEqual(a ^ c,
(None,
DayuTimeRange(DayuTimeCode(20), DayuTimeCode(100))))
self.assertEqual(a ^ d,
(None,
None))
self.assertEqual(a ^ e,
(None,
DayuTimeRange(DayuTimeCode(100), DayuTimeCode(400))))
b = DayuTimeRange(DayuTimeCode(19), DayuTimeCode(20))
c = DayuTimeRange(DayuTimeCode(20), DayuTimeCode(50))
d = DayuTimeRange(DayuTimeCode(20), DayuTimeCode(100))
e = DayuTimeRange(DayuTimeCode(20), DayuTimeCode(400))
self.assertEqual(a ^ b,
(DayuTimeRange(DayuTimeCode(-0), DayuTimeCode(19)),
DayuTimeRange(DayuTimeCode(20), DayuTimeCode(100))))
self.assertEqual(a ^ c,
(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(20)),
DayuTimeRange(DayuTimeCode(50), DayuTimeCode(100))))
self.assertEqual(a ^ d,
(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(20)),
None))
self.assertEqual(a ^ e,
(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(20)),
DayuTimeRange(DayuTimeCode(100), DayuTimeCode(400))))
b = DayuTimeRange(DayuTimeCode(100), DayuTimeCode(101))
c = DayuTimeRange(DayuTimeCode(100), DayuTimeCode(400))
self.assertEqual(a ^ b,
(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)),
DayuTimeRange(DayuTimeCode(100), DayuTimeCode(101))))
self.assertEqual(a ^ c,
(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)),
DayuTimeRange(DayuTimeCode(100), DayuTimeCode(400))))
b = DayuTimeRange(DayuTimeCode(200), DayuTimeCode(400))
c = DayuTimeRange(DayuTimeCode(400), DayuTimeCode(401))
self.assertEqual(a ^ b,
(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)),
DayuTimeRange(DayuTimeCode(200), DayuTimeCode(400))))
self.assertEqual(a ^ c,
(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)),
DayuTimeRange(DayuTimeCode(400), DayuTimeCode(401))))
def test___idiv__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
a /= 2
self.assertEqual(a, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(50)))
self.assertRaises(ZeroDivisionError, lambda: a / 0)
a /= 0.2
self.assertEqual(a, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(250)))
a /= 10
self.assertEqual(a, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(25)))
a /= -1
self.assertEqual(a, DayuTimeRange(DayuTimeCode(-25), DayuTimeCode(0)))
a = DayuTimeRange(DayuTimeCode(100), DayuTimeCode(200))
a /= 2
self.assertEqual(a, DayuTimeRange(DayuTimeCode(100), DayuTimeCode(150)))
a /= 0.5
self.assertEqual(a, DayuTimeRange(DayuTimeCode(100), DayuTimeCode(200)))
a /= 20
self.assertEqual(a, DayuTimeRange(DayuTimeCode(100), DayuTimeCode(105)))
a /= -0.5
self.assertEqual(a, DayuTimeRange(DayuTimeCode(90), DayuTimeCode(100)))
a /= -0.01
self.assertEqual(a, DayuTimeRange(DayuTimeCode(-910), DayuTimeCode(90)))
def test___div__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
self.assertEqual(a / DayuTimeCode(2), DayuTimeRange(DayuTimeCode(0), DayuTimeCode(50)))
self.assertRaises(ZeroDivisionError, lambda: a / 0)
self.assertEqual(a / 0.2, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(500)))
self.assertEqual(a / 20, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(5)))
self.assertEqual(a / -1, DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(0)))
a = DayuTimeRange(DayuTimeCode(100), DayuTimeCode(200))
self.assertEqual(a / DayuTimeCode(2), DayuTimeRange(DayuTimeCode(100), DayuTimeCode(150)))
self.assertEqual(a / 0.5, DayuTimeRange(DayuTimeCode(100), DayuTimeCode(300)))
self.assertEqual(a / 20, DayuTimeRange(DayuTimeCode(100), DayuTimeCode(105)))
self.assertEqual(a / -1, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a / -2, DayuTimeRange(DayuTimeCode(50), DayuTimeCode(100)))
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError),
lambda: a / None)
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a / '')
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a / a)
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a / [])
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError),
lambda: a / tuple)
def test___len__(self):
self.assertAlmostEqual(len(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(140))), 140)
self.assertAlmostEqual(len(DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(140))), 240)
self.assertAlmostEqual(len(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(-1))), 1)
def test___mul__(self):
a = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100))
self.assertEqual(a * DayuTimeCode(3), DayuTimeRange(DayuTimeCode(0), DayuTimeCode(300)))
self.assertEqual(a * 0.5, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(50)))
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError), lambda: a * 0)
self.assertEqual(a * 3, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(300)))
self.assertEqual(a * 3.5, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(350)))
self.assertEqual(a * -1, DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(0)))
a = DayuTimeRange(DayuTimeCode(100), DayuTimeCode(200))
self.assertEqual(a * DayuTimeCode(3), DayuTimeRange(DayuTimeCode(100), DayuTimeCode(400)))
self.assertEqual(a * 3, DayuTimeRange(DayuTimeCode(100), DayuTimeCode(400)))
self.assertEqual(a * 3.5, DayuTimeRange(DayuTimeCode(100), DayuTimeCode(450)))
self.assertEqual(a * -1, DayuTimeRange(DayuTimeCode(0), DayuTimeCode(100)))
self.assertEqual(a * -1.5, DayuTimeRange(DayuTimeCode(-50), DayuTimeCode(100)))
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError),
lambda: a * None)
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a * '')
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a * a)
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError), lambda: a * [])
self.assertRaises((DayuTimeRangeOutOfRange, DayuTimeRangeOperationError, TypeError, ValueError),
lambda: a * tuple)
def test___nonzero__(self):
self.assertTrue(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(140)))
self.assertTrue(DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(140)))
def test___contains__(self):
tr = DayuTimeRange(DayuTimeCode(0), DayuTimeCode(2880))
for tc in DayuTimeRange(DayuTimeCode(-100), DayuTimeCode(14400)):
if tr.start <= tc <= tr.end:
self.assertTrue(tc in tr)
else:
self.assertFalse(tc in tr)
self.assertFalse(DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(-150)) in tr)
self.assertFalse(DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(-100)) in tr)
self.assertFalse(DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(50)) in tr)
self.assertFalse(DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(2880)) in tr)
self.assertFalse(DayuTimeRange(DayuTimeCode(-200), DayuTimeCode(30000)) in tr)
self.assertTrue(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(50)) in tr)
self.assertTrue(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(2880)) in tr)
self.assertFalse(DayuTimeRange(DayuTimeCode(0), DayuTimeCode(30000)) in tr)
self.assertTrue(DayuTimeRange(DayuTimeCode(50), DayuTimeCode(100)) in tr)
self.assertTrue(DayuTimeRange(DayuTimeCode(50), DayuTimeCode(2880)) in tr)
self.assertFalse(DayuTimeRange(DayuTimeCode(50), DayuTimeCode(3000)) in tr)
self.assertFalse(DayuTimeRange(DayuTimeCode(2880), DayuTimeCode(2881)) in tr)
self.assertFalse(DayuTimeRange(DayuTimeCode(2880), DayuTimeCode(30000)) in tr)